Atsushi Kinugawa

Atsushi Kinugawa is a third-year student at Binan High School, where his academic performance ranks second only to Kusatsu. He and Kusatsu share a lifelong friendship, still using their childhood nicknames, "Kin-chan" and "Atchan." As a member of the Earth Defense Club, Atsushi uses wind-based powers to transform into Battle Lover Epinard, also known as the Piercing Prince, to protect the world from supernatural threats.